[tx-robot] updated from transifex

apps/files/l10n/tr.php

apps/files_encryption/l10n/hu_HU.php

apps/files_external/l10n/de.php

apps/files_external/l10n/de_DE.php

apps/files_external/l10n/en_GB.php

apps/files_external/l10n/es.php

apps/files_external/l10n/fi_FI.php

apps/files_external/l10n/gl.php

apps/files_external/l10n/it.php

apps/files_external/l10n/nl.php

apps/files_external/l10n/pl.php

apps/files_external/l10n/pt_BR.php

apps/files_external/l10n/tr.php

core/l10n/tr.php

l10n/de/files_external.po

l10n/de_DE/files_external.po

l10n/en_GB/files_external.po

l10n/es/files_external.po

l10n/fi_FI/files_external.po

l10n/gl/files_external.po